1403475-70-6

Basic information

• Product Name: 5-methoxy-2-(3-phenylpropioloyl)phenyl acetate
• Synonyms: 5-methoxy-2-(3-phenylpropioloyl)phenyl acetate
• CAS NO: 1403475-70-6
• Molecular Weight: 294.307
• Mol File: 1403475-70-6.mol
• Article Data: 1

Chemical Properties

• CAS DataBase Reference: 5-methoxy-2-(3-phenylpropioloyl)phenyl acetate(CAS DataBase Reference)
• NIST Chemistry Reference: 5-methoxy-2-(3-phenylpropioloyl)phenyl acetate(1403475-70-6)
• EPA Substance Registry System: 5-methoxy-2-(3-phenylpropioloyl)phenyl acetate(1403475-70-6)

Safety Data

• Hazardous Substances Data: 1403475-70-6(Hazardous Substances Data)

Upstream product

• 17336-11-7 2-acetoxy-4-methoxybenzoic acid 
• 19202-27-8 2-acetoxy-4-methoxy-benzoyl chloride 
• 536-74-3 phenylacetylene 

Downstream Products

• 22395-22-8 7-methoxoyflavone 

Relevant articles and documents

Synthesis of flavones and γ-benzopyranones using mild sonogashira coupling and 18-crown-6 ether mediated 6-endo cyclization

An efficient method for the synthesis of flavones and γ- benzopyranones has been developed utilizing a mild Sonogashira coupling and 18-crown-6 ether mediated 6-endo cyclization of o-alkynoylphenyl acetates. By using this strategy, flavones and γ-benzopyranones bearing electron-donating groups, halogens, and simple alkyl substituents were synthesized in satisfactory yields. A facile, mild, and selective method for the synthesis of flavones and γ-benzopyranones is reported. o-Alkynoylphenyl acetates were obtained from either acyl chloride derivatives or substituted salicylates. Upon removing the acetate group, flavones and γ- benzopyranones were synthesized within 15 min with the aid of 18-crown-6 ether. A library of flavones and γ-benzopyranones was established. Copyright